15560279280

素因数分解:

$2^4\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{263}}^1$

素因数の和:355

約数の個数: 960

約数和(自身を含む): 68965585920

約数和(自身を除く): 53405306640

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 43, 45, 48, 49, 52, 54, 56, 60, 63, 65, 70, 72, 78, 80, 84, 86, 90, 91, 98, 104, 105, 108, 112, 117, 120, 126, 129, 130, 135, 140, 144, 147, 156, 168, 172, 180, 182, 189, 195, 196, 208, 210, 215, 216, 234, 240, 245, 252, 258, 260, 263, 270, 273, 280, 294, 301, 312, 315, 336, 344, 351, 360, 364, 378, 387, 390, 392, 420, 430, 432, 441, 455, 468, 490, 504, 516, 520, 526, 540, 546, 559, 560, 585, 588, 602, 624, 630, 637, 645, 688, 702, 720, 728, 735, 756, 774, 780, 784, 789, 819, 840, 860, 882, 903, 910, 936, 945, 980, 1008, 1032, 1040, 1052, 1080, 1092, 1118, 1161, 1170, 1176, 1204, 1260, 1274, 1290, 1315, 1323, 1365, 1404, 1456, 1470, 1505, 1512, 1548, 1560, 1578, 1638, 1677, 1680, 1720, 1755, 1764, 1806, 1820, 1841, 1872, 1890, 1911, 1935, 1960, 2064, 2104, 2107, 2160, 2184, 2205, 2236, 2322, 2340, 2352, 2367, 2408, 2457, 2520, 2548, 2580, 2630, 2646, 2709, 2730, 2795, 2808, 2940, 3010, 3024, 3096, 3120, 3156, 3185, 3276, 3354, 3419, 3440, 3510, 3528, 3612, 3640, 3682, 3780, 3822, 3870, 3913, 3920, 3945, 4095, 4208, 4214, 4368, 4410, 4472, 4515, 4644, 4680, 4734, 4816, 4914, 5031, 5040, 5096, 5160, 5260, 5292, 5418, 5460, 5523, 5590, 5616, 5733, 5805, 5880, 6020, 6192, 6312, 6321, 6370, 6552, 6615, 6708, 6838, 7020, 7056, 7101, 7224, 7280, 7364, 7560, 7644, 7740, 7826, 7890, 8127, 8190, 8385, 8428, 8820, 8944, 9030, 9205, 9288, 9360, 9468, 9555, 9828, 10062, 10192, 10257, 10320, 10520, 10535, 10584, 10836, 10920, 11046, 11180, 11309, 11466, 11610, 11739, 11760, 11835, 12040, 12285, 12624, 12642, 12740, 12887, 13104, 13230, 13416, 13545, 13676, 14040, 14202, 14448, 14728, 15093, 15120, 15288, 15480, 15652, 15780, 16254, 16380, 16569, 16770, 16856, 17095, 17199, 17640, 18060, 18410, 18576, 18936, 18963, 19110, 19565, 19656, 20124, 20514, 21040, 21070, 21168, 21672, 21840, 22092, 22360, 22618, 22932, 23220, 23478, 23670, 23933, 24080, 24570, 25155, 25284, 25480, 25774, 26460, 26832, 27090, 27352, 27391, 27615, 28080, 28404, 28665, 29456, 30186, 30576, 30771, 30960, 31304, 31560, 31605, 32508, 32760, 33138, 33540, 33712, 33927, 34190, 34398, 35217, 35280, 35505, 36120, 36820, 37872, 37926, 38220, 38661, 39130, 39312, 40248, 40635, 41028, 42140, 43344, 44184, 44720, 45236, 45864, 46440, 46956, 47340, 47866, 49140, 49707, 50310, 50568, 50960, 51285, 51548, 52920, 54180, 54704, 54782, 55230, 56545, 56808, 56889, 57330, 58695, 60372, 61542, 62608, 63120, 63210, 64435, 65016, 65520, 66276, 67080, 67854, 68380, 68796, 70434, 71010, 71799, 72240, 73640, 75465, 75852, 76440, 77322, 78260, 79163, 80496, 81270, 82056, 82173, 82845, 84280, 85995, 88368, 90472, 91728, 92313, 92880, 93912, 94680, 94815, 95732, 98280, 99414, 100620, 101136, 101781, 102570, 103096, 105651, 105840, 108360, 109564, 110460, 113090, 113616, 113778, 114660, 115983, 117390, 119665, 120744, 123084, 126420, 128870, 130032, 132552, 134160, 135708, 136760, 136955, 137592, 140868, 142020, 143598, 147017, 147280, 150930, 151704, 152880, 153855, 154644, 156520, 158326, 162540, 164112, 164346, 165690, 167531, 168560, 169635, 171990, 176085, 180944, 184626, 187824, 189360, 189630, 191464, 193305, 196560, 198828, 201240, 203562, 205140, 206192, 211302, 215397, 216720, 219128, 220920, 226180, 227556, 229320, 231966, 234780, 237489, 239330, 241488, 246168, 246519, 248535, 252840, 257740, 265104, 271416, 273520, 273910, 275184, 281736, 284040, 284445, 287196, 294034, 301860, 303408, 305343, 307710, 309288, 313040, 316652, 325080, 328692, 331380, 335062, 339270, 343980, 347949, 352170, 358995, 369252, 379260, 382928, 386610, 395815, 397656, 402480, 407124, 410280, 410865, 422604, 430794, 438256, 441051, 441840, 452360, 455112, 458640, 461565, 463932, 469560, 474978, 478660, 492336, 493038, 497070, 502593, 505680, 508905, 515480, 528255, 542832, 547820, 554141, 563472, 568080, 568890, 574392, 579915, 588068, 603720, 610686, 615420, 618576, 633304, 646191, 650160, 657384, 662760, 670124, 678540, 687960, 695898, 704340, 712467, 717990, 735085, 738504, 739557, 758520, 773220, 791630, 795312, 814248, 820560, 821730, 837655, 845208, 861588, 882102, 904720, 910224, 923130, 927864, 939120, 949956, 957320, 986076, 994140, 1005186, 1017810, 1029119, 1030960, 1056510, 1076985, 1095640, 1108282, 1137780, 1148784, 1159830, 1176136, 1187445, 1207440, 1221372, 1230840, 1232595, 1266608, 1292382, 1314768, 1323153, 1325520, 1340248, 1357080, 1375920, 1391796, 1408680, 1424934, 1435980, 1470170, 1477008, 1479114, 1507779, 1517040, 1526715, 1546440, 1583260, 1628496, 1643460, 1662423, 1675310, 1690416, 1723176, 1739745, 1764204, 1846260, 1855728, 1899912, 1914640, 1972152, 1988280, 2010372, 2035620, 2058238, 2113020, 2137401, 2153970, 2191280, 2205255, 2216564, 2275560, 2319660, 2352272, 2374890, 2442744, 2461680, 2465190, 2512965, 2584764, 2646306, 2680496, 2714160, 2770705, 2783592, 2817360, 2849868, 2871960, 2940340, 2958228, 3015558, 3053430, 3087357, 3092880, 3166520, 3230955, 3286920, 3324846, 3350620, 3446352, 3479490, 3528408, 3562335, 3692520, 3697785, 3799824, 3944304, 3969459, 3976560, 4020744, 4071240, 4116476, 4226040, 4274802, 4307940, 4410510, 4433128, 4523337, 4551120, 4639320, 4749780, 4885488, 4930380, 4987269, 5025930, 5145595, 5169528, 5292612, 5541410, 5567184, 5699736, 5743920, 5880680, 5916456, 6031116, 6106860, 6174714, 6333040, 6461910, 6573840, 6615765, 6649692, 6701240, 6958980, 7056816, 7124670, 7203833, 7385040, 7395570, 7538895, 7938918, 8041488, 8142480, 8232952, 8312115, 8452080, 8549604, 8615880, 8821020, 8866256, 9046674, 9262071, 9278640, 9499560, 9860760, 9974538, 10051860, 10291190, 10339056, 10585224, 10687005, 11082820, 11399472, 11761360, 11832912, 12062232, 12213720, 12349428, 12923820, 13231530, 13299384, 13402480, 13917960, 14249340, 14407666, 14791140, 14961807, 15077790, 15436785, 15877836, 16465904, 16624230, 17099208, 17231760, 17642040, 18093348, 18524142, 18999120, 19721520, 19847295, 19949076, 20103720, 20582380, 21170448, 21374010, 21611499, 22165640, 22616685, 24124464, 24427440, 24698856, 24936345, 25847640, 26463060, 26598768, 27786213, 27835920, 28498680, 28815332, 29582280, 29923614, 30155580, 30873570, 31755672, 33248460, 34198416, 35284080, 36019165, 36186696, 37048284, 39694590, 39898152, 40207440, 41164760, 42748020, 43222998, 44331280, 45233370, 46310355, 49397712, 49872690, 51695280, 52926120, 55572426, 56997360, 57630664, 59164560, 59847228, 60311160, 61747140, 63511344, 64834497, 66496920, 72038330, 72373392, 74096568, 74809035, 79389180, 79796304, 82329520, 85496040, 86445996, 90466740, 92620710, 99745380, 105852240, 108057495, 111144852, 115261328, 119694456, 120622320, 123494280, 129668994, 132993840, 138931065, 144076660, 148193136, 149618070, 158778360, 170992080, 172891992, 180933480, 185241420, 194503491, 199490760, 216114990, 222289704, 239388912, 246988560, 259337988, 277862130, 288153320, 299236140, 317556720, 324172485, 345783984, 361866960, 370482840, 389006982, 398981520, 432229980, 444579408, 518675976, 555724260, 576306640, 598472280, 648344970, 740965680, 778013964, 864459960, 972517455, 1037351952, 1111448520, 1196944560, 1296689940, 1556027928, 1728919920, 1945034910, 2222897040, 2593379880, 3112055856, 3890069820, 5186759760, 7780139640, 15560279280]

約数ペア:

[(1, 15560279280), (2, 7780139640), (3, 5186759760), (4, 3890069820), (5, 3112055856), (6, 2593379880), (7, 2222897040), (8, 1945034910), (9, 1728919920), (10, 1556027928), (12, 1296689940), (13, 1196944560), (14, 1111448520), (15, 1037351952), (16, 972517455), (18, 864459960), (20, 778013964), (21, 740965680), (24, 648344970), (26, 598472280), (27, 576306640), (28, 555724260), (30, 518675976), (35, 444579408), (36, 432229980), (39, 398981520), (40, 389006982), (42, 370482840), (43, 361866960), (45, 345783984), (48, 324172485), (49, 317556720), (52, 299236140), (54, 288153320), (56, 277862130), (60, 259337988), (63, 246988560), (65, 239388912), (70, 222289704), (72, 216114990), (78, 199490760), (80, 194503491), (84, 185241420), (86, 180933480), (90, 172891992), (91, 170992080), (98, 158778360), (104, 149618070), (105, 148193136), (108, 144076660), (112, 138931065), (117, 132993840), (120, 129668994), (126, 123494280), (129, 120622320), (130, 119694456), (135, 115261328), (140, 111144852), (144, 108057495), (147, 105852240), (156, 99745380), (168, 92620710), (172, 90466740), (180, 86445996), (182, 85496040), (189, 82329520), (195, 79796304), (196, 79389180), (208, 74809035), (210, 74096568), (215, 72373392), (216, 72038330), (234, 66496920), (240, 64834497), (245, 63511344), (252, 61747140), (258, 60311160), (260, 59847228), (263, 59164560), (270, 57630664), (273, 56997360), (280, 55572426), (294, 52926120), (301, 51695280), (312, 49872690), (315, 49397712), (336, 46310355), (344, 45233370), (351, 44331280), (360, 43222998), (364, 42748020), (378, 41164760), (387, 40207440), (390, 39898152), (392, 39694590), (420, 37048284), (430, 36186696), (432, 36019165), (441, 35284080), (455, 34198416), (468, 33248460), (490, 31755672), (504, 30873570), (516, 30155580), (520, 29923614), (526, 29582280), (540, 28815332), (546, 28498680), (559, 27835920), (560, 27786213), (585, 26598768), (588, 26463060), (602, 25847640), (624, 24936345), (630, 24698856), (637, 24427440), (645, 24124464), (688, 22616685), (702, 22165640), (720, 21611499), (728, 21374010), (735, 21170448), (756, 20582380), (774, 20103720), (780, 19949076), (784, 19847295), (789, 19721520), (819, 18999120), (840, 18524142), (860, 18093348), (882, 17642040), (903, 17231760), (910, 17099208), (936, 16624230), (945, 16465904), (980, 15877836), (1008, 15436785), (1032, 15077790), (1040, 14961807), (1052, 14791140), (1080, 14407666), (1092, 14249340), (1118, 13917960), (1161, 13402480), (1170, 13299384), (1176, 13231530), (1204, 12923820), (1260, 12349428), (1274, 12213720), (1290, 12062232), (1315, 11832912), (1323, 11761360), (1365, 11399472), (1404, 11082820), (1456, 10687005), (1470, 10585224), (1505, 10339056), (1512, 10291190), (1548, 10051860), (1560, 9974538), (1578, 9860760), (1638, 9499560), (1677, 9278640), (1680, 9262071), (1720, 9046674), (1755, 8866256), (1764, 8821020), (1806, 8615880), (1820, 8549604), (1841, 8452080), (1872, 8312115), (1890, 8232952), (1911, 8142480), (1935, 8041488), (1960, 7938918), (2064, 7538895), (2104, 7395570), (2107, 7385040), (2160, 7203833), (2184, 7124670), (2205, 7056816), (2236, 6958980), (2322, 6701240), (2340, 6649692), (2352, 6615765), (2367, 6573840), (2408, 6461910), (2457, 6333040), (2520, 6174714), (2548, 6106860), (2580, 6031116), (2630, 5916456), (2646, 5880680), (2709, 5743920), (2730, 5699736), (2795, 5567184), (2808, 5541410), (2940, 5292612), (3010, 5169528), (3024, 5145595), (3096, 5025930), (3120, 4987269), (3156, 4930380), (3185, 4885488), (3276, 4749780), (3354, 4639320), (3419, 4551120), (3440, 4523337), (3510, 4433128), (3528, 4410510), (3612, 4307940), (3640, 4274802), (3682, 4226040), (3780, 4116476), (3822, 4071240), (3870, 4020744), (3913, 3976560), (3920, 3969459), (3945, 3944304), (4095, 3799824), (4208, 3697785), (4214, 3692520), (4368, 3562335), (4410, 3528408), (4472, 3479490), (4515, 3446352), (4644, 3350620), (4680, 3324846), (4734, 3286920), (4816, 3230955), (4914, 3166520), (5031, 3092880), (5040, 3087357), (5096, 3053430), (5160, 3015558), (5260, 2958228), (5292, 2940340), (5418, 2871960), (5460, 2849868), (5523, 2817360), (5590, 2783592), (5616, 2770705), (5733, 2714160), (5805, 2680496), (5880, 2646306), (6020, 2584764), (6192, 2512965), (6312, 2465190), (6321, 2461680), (6370, 2442744), (6552, 2374890), (6615, 2352272), (6708, 2319660), (6838, 2275560), (7020, 2216564), (7056, 2205255), (7101, 2191280), (7224, 2153970), (7280, 2137401), (7364, 2113020), (7560, 2058238), (7644, 2035620), (7740, 2010372), (7826, 1988280), (7890, 1972152), (8127, 1914640), (8190, 1899912), (8385, 1855728), (8428, 1846260), (8820, 1764204), (8944, 1739745), (9030, 1723176), (9205, 1690416), (9288, 1675310), (9360, 1662423), (9468, 1643460), (9555, 1628496), (9828, 1583260), (10062, 1546440), (10192, 1526715), (10257, 1517040), (10320, 1507779), (10520, 1479114), (10535, 1477008), (10584, 1470170), (10836, 1435980), (10920, 1424934), (11046, 1408680), (11180, 1391796), (11309, 1375920), (11466, 1357080), (11610, 1340248), (11739, 1325520), (11760, 1323153), (11835, 1314768), (12040, 1292382), (12285, 1266608), (12624, 1232595), (12642, 1230840), (12740, 1221372), (12887, 1207440), (13104, 1187445), (13230, 1176136), (13416, 1159830), (13545, 1148784), (13676, 1137780), (14040, 1108282), (14202, 1095640), (14448, 1076985), (14728, 1056510), (15093, 1030960), (15120, 1029119), (15288, 1017810), (15480, 1005186), (15652, 994140), (15780, 986076), (16254, 957320), (16380, 949956), (16569, 939120), (16770, 927864), (16856, 923130), (17095, 910224), (17199, 904720), (17640, 882102), (18060, 861588), (18410, 845208), (18576, 837655), (18936, 821730), (18963, 820560), (19110, 814248), (19565, 795312), (19656, 791630), (20124, 773220), (20514, 758520), (21040, 739557), (21070, 738504), (21168, 735085), (21672, 717990), (21840, 712467), (22092, 704340), (22360, 695898), (22618, 687960), (22932, 678540), (23220, 670124), (23478, 662760), (23670, 657384), (23933, 650160), (24080, 646191), (24570, 633304), (25155, 618576), (25284, 615420), (25480, 610686), (25774, 603720), (26460, 588068), (26832, 579915), (27090, 574392), (27352, 568890), (27391, 568080), (27615, 563472), (28080, 554141), (28404, 547820), (28665, 542832), (29456, 528255), (30186, 515480), (30576, 508905), (30771, 505680), (30960, 502593), (31304, 497070), (31560, 493038), (31605, 492336), (32508, 478660), (32760, 474978), (33138, 469560), (33540, 463932), (33712, 461565), (33927, 458640), (34190, 455112), (34398, 452360), (35217, 441840), (35280, 441051), (35505, 438256), (36120, 430794), (36820, 422604), (37872, 410865), (37926, 410280), (38220, 407124), (38661, 402480), (39130, 397656), (39312, 395815), (40248, 386610), (40635, 382928), (41028, 379260), (42140, 369252), (43344, 358995), (44184, 352170), (44720, 347949), (45236, 343980), (45864, 339270), (46440, 335062), (46956, 331380), (47340, 328692), (47866, 325080), (49140, 316652), (49707, 313040), (50310, 309288), (50568, 307710), (50960, 305343), (51285, 303408), (51548, 301860), (52920, 294034), (54180, 287196), (54704, 284445), (54782, 284040), (55230, 281736), (56545, 275184), (56808, 273910), (56889, 273520), (57330, 271416), (58695, 265104), (60372, 257740), (61542, 252840), (62608, 248535), (63120, 246519), (63210, 246168), (64435, 241488), (65016, 239330), (65520, 237489), (66276, 234780), (67080, 231966), (67854, 229320), (68380, 227556), (68796, 226180), (70434, 220920), (71010, 219128), (71799, 216720), (72240, 215397), (73640, 211302), (75465, 206192), (75852, 205140), (76440, 203562), (77322, 201240), (78260, 198828), (79163, 196560), (80496, 193305), (81270, 191464), (82056, 189630), (82173, 189360), (82845, 187824), (84280, 184626), (85995, 180944), (88368, 176085), (90472, 171990), (91728, 169635), (92313, 168560), (92880, 167531), (93912, 165690), (94680, 164346), (94815, 164112), (95732, 162540), (98280, 158326), (99414, 156520), (100620, 154644), (101136, 153855), (101781, 152880), (102570, 151704), (103096, 150930), (105651, 147280), (105840, 147017), (108360, 143598), (109564, 142020), (110460, 140868), (113090, 137592), (113616, 136955), (113778, 136760), (114660, 135708), (115983, 134160), (117390, 132552), (119665, 130032), (120744, 128870), (123084, 126420)]